Here is a nylon combo, Right or left, belt or IWB for your Sig 226 (size #8). I don't know whether this is what you're looking for. http://www.holsterss.com/servlet/the...%2Crail/Detail It also has a pouch for an extra magazine.
Leather is more "cool", but nylon can be thrown in the wash when it needs to be.
They also have shoulder holsters in nylon.